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89 followers · 62 following

Achievements

Achievement: StarstruckAchievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: Public SponsorAchievement: QuickdrawAchievement: Arctic Code Vault Contributor

Achievements

Achievement: StarstruckAchievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: Public SponsorAchievement: QuickdrawAchievement: Arctic Code Vault Contributor

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Organizations

@ita-gnss-lab

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tapyu/README.md

>whoami

Hi there! I'm Rubem Pacelli (tapyu is just my nickname). I am really into scientific programing languages.

Background

B.Sc. in Electronics Engineering from Unifor, M.Sc. and PhD in Teleinformatics Engineering from UFC, and PhD in Cotutelle from UPC.

Research area

I work in the area of GNSS signal processing, and I especially focus on the following topics:
Statistical signal processing, system identification, and adaptive filtering Deep learning, pattern recognition, and optimization theory. FPGA-based software-defined radio implementation of digital modems

python Julia programming language R programming language matlab Unix shell scripting VHDL C programming language C++ programming language

visual studio code linux latex assembly helix-editor git git git

Life is not so serious.

nyancat

Some nice stats

    GitHub Performance

    Wakatime stats

    Code Time

    AI Code Time

    I'm an Early 🐤

    🌞 Morning                1179 commits        ████░░░░░░░░░░░░░░░░░░░░░   14.51 % 
🌆 Daytime                3107 commits        ██████████░░░░░░░░░░░░░░░   38.24 % 
🌃 Evening                2579 commits        ████████░░░░░░░░░░░░░░░░░   31.75 % 
🌙 Night                  1259 commits        ████░░░░░░░░░░░░░░░░░░░░░   15.50 %

    📅 I'm Most Productive on Tuesday

    Monday                   1356 commits        ████░░░░░░░░░░░░░░░░░░░░░   16.69 % 
Tuesday                  1406 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.31 % 
Wednesday                1365 commits        ████░░░░░░░░░░░░░░░░░░░░░   16.80 % 
Thursday                 1383 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.02 % 
Friday                   1095 commits        ███░░░░░░░░░░░░░░░░░░░░░░   13.48 % 
Saturday                 845 commits         ███░░░░░░░░░░░░░░░░░░░░░░   10.40 % 
Sunday                   674 commits         ██░░░░░░░░░░░░░░░░░░░░░░░   08.30 %

    📊 This Week I Spent My Time On

    💬 Programming Languages: 
TeX                      16 hrs 33 mins      ███████████████████████░░   92.85 % 
HTML                     26 mins             █░░░░░░░░░░░░░░░░░░░░░░░░   02.50 % 
C                        22 mins             █░░░░░░░░░░░░░░░░░░░░░░░░   02.12 % 
Other                    18 mins             ░░░░░░░░░░░░░░░░░░░░░░░░░   01.69 % 
Markdown                 7 mins              ░░░░░░░░░░░░░░░░░░░░░░░░░   00.71 % 

🔥 Editors: 
VS Code                  16 hrs 23 mins      ███████████████████████░░   91.89 % 
Claude Code              1 hr 26 mins        ██░░░░░░░░░░░░░░░░░░░░░░░   08.11 % 

🐱‍💻 Projects: 
fapesp                   16 hrs 21 mins      ███████████████████████░░   91.72 % 
tapyu                    41 mins             █░░░░░░░░░░░░░░░░░░░░░░░░   03.84 % 
gnss-sdr-sim             22 mins             █░░░░░░░░░░░░░░░░░░░░░░░░   02.12 % 
main                     17 mins             ░░░░░░░░░░░░░░░░░░░░░░░░░   01.61 % 
academic-research-skills 7 mins              ░░░░░░░░░░░░░░░░░░░░░░░░░   00.70 % 

💻 Operating System: 
Linux                    17 hrs 50 mins      █████████████████████████   100.00 %

    🤖 AI Coding This Week

    ⏱ AI Coding Time: 3 hrs 13 mins (18.04%)

✍️ 5,973 lines written by AI, 279 lines written by hand (95.54% AI-written)

🔤 1,000,037 Input Tokens, 126,399 Output Tokens

💵 $9.69 Estimated AI Cost This Week

🧠 11 AI Sessions, 79 AI Prompts

Sonnet                   5,970 lines         █████████████████████████   99.87 % 
Github-Copilot           8 lines             ░░░░░░░░░░░░░░░░░░░░░░░░░   00.13 % 
Claude-Code              0 lines             ░░░░░░░░░░░░░░░░░░░░░░░░░   00.00 % 

🔎 AI Coding Insights:
🤖 AI-Driven — 95.54% of written lines came from AI
📚 Verbose Prompter — average 1,833 characters per prompt
🔁 Iterative Prompter — average 7 prompts per session
🚀 High AI Trust — 6.86% of changed lines were hand-edited

    Last Updated on 06/09/2026 20:49:34 UTC

    Recent GitHub Activity

    1. 🗣 Commented on #481 in TorchDSP/torchsig
    2. 💪 Opened PR #481 in TorchDSP/torchsig
    3. ℹ️ Labeled issue #480 in TorchDSP/torchsig
    4. ❗ Opened issue #480 in TorchDSP/torchsig
    5. 🗣 Commented on #1440 in wimpysworld/deb-get

    Latest Youtube Video 📺

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  1. awesome-stem-academy awesome-stem-academy Public

    An awesome list of academic resources for STEM (Science, Technology, Engineering, Mathematics) organized by subjects.

    27 2